Features Durable Metal Construction: Designed for tough jobs, this carpenter pencil is made of heavy-duty metal that resists breaking, ensuring reliability during your woodworking tasks Extended Tip Design: The deep hole pencil features an extended tip, allowing you to mark through narrow spaces effortlessly, making it ideal for various applications Convenient Built-In Curler: Equipped with a pencil curler at the top, this tool eliminates the need for a separate sharpener, keeping your pencil sharp and ready for precise marking Practical Clamp Feature: The innovative clamp design allows easy attachment to your pocket, while the robust 2.8 mm refill ensures you can complete your drafting with ease Versatile Marking Capability: This mechanical pencil set is suitable for marking on multiple surfaces, including metal, plastic, glass, wood, and paper, enhancing its utility for any project Features: 1、No Break: Made of heavy duty metal for hard jobs, this carpenter's pencil is l likely to break or come loose during the construction proc. 2、Extended Tip: The deep hole carpenter pencil features an extended tip design that makes it easy to get many areas, making it suitable for marking through holes or other narrow areas. 3、Built in Pencil Curler: This pencil comes with a pencil curler at the top of the pencil, so there's no need to get a separate curler and you won't lose it. It keeps the pencil incisive and accurate at all times and is easy to use. 4、Clamp Design: The carpenter's pencil features a clamp design that easily hanging in your pocket and the thick, sturdy 2.8 mm(0.11in) pencil refill make you can easily complete your drafting tasks. 5、Marking on Various Materials: These sturdy mechanical carpenter pencils can be applied to draw on metal, plastic, glass, wood, paper, etc. Specification: Item Type: Carpenter Pencil Material: ABS, metal Package List: 1 x Carpenter Pencil 12 x Pencil Refill 2 x Storage Box Package List 1 x Carpenter Pencil 12 x Pencil Refill 2 x Storage Box